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ITU-R R23-WP7A  C 

ITU-R R23-WP7A

Time Signals and Frequency Standard Emissions

Results:3 total items.
Contributions  [ AI/Question: AI1.9 ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 23 ]  
 
Reply to liaison statement to Working Party 5B (copied for information to Working Parties 5C, 6A and 7A) - WRC-27 agenda items 1.9     WP 3L   AI1.9   2024-06-13
[ 19 ]  
 
Liaison statement to ITU-R Working Parties 3L, 5C, 6A and 7A (copy to ICAO for information) - Request for relevant technical information to support studies under WRC-27 agenda item 1.9 in order to review Appendix 26 of the Radio Regulations to support modernization of high-frequency spectrum use in the aeronautical mobile (OR) service     WP 5B   AI1.9   2024-05-28
[ 10 ]  
 
Liaison statement to Working Party 5B (copy to Working Parties 3L, 5C and 7A) - Protection requirements for the HF broadcasting service relative to WRC-27 agenda item 1.9     WP 6A   AI1.9   2024-03-18
Results:3 total items.
 
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